| Sozopol to Setubal | 1,926.98 mi (3,101.18 km) |
| Sozopol to Sever do Vouga | 1,853.81 mi (2,983.41 km) |
| Sozopol to Silves | 1,936.94 mi (3,117.20 km) |
| Sozopol to Sines | 1,939.21 mi (3,120.86 km) |
| Sozopol to Sintra | 1,945.81 mi (3,131.48 km) |
| Sozopol to Sobrado de Paiva | 1,843.28 mi (2,966.48 km) |
| Sozopol to Sobral de Monte Agraco | 1,928.84 mi (3,104.17 km) |
| Sozopol to Soure | 1,880.54 mi (3,026.43 km) |
| Sozopol to Tabua | 1,843.86 mi (2,967.40 km) |
| Sozopol to Tavira | 1,898.54 mi (3,055.40 km) |
| Sozopol to Tomar | 1,878.86 mi (3,023.73 km) |
| Sozopol to Tondela | 1,843.59 mi (2,966.97 km) |
| Sozopol to Torre de Moncorvo | 1,783.30 mi (2,869.94 km) |
| Sozopol to Torres Novas | 1,887.61 mi (3,037.81 km) |
| Sozopol to Torres Vedras | 1,933.20 mi (3,111.19 km) |
